Cutler H G, Lauren D R, Wilkins A L, Holland P T, Hill R A, Dugan F M
United States Department of Agriculture, Athens, GA 30613, USA.
Phytochemistry. 1996 Sep;43(1):209-14. doi: 10.1016/0031-9422(96)00224-5.
A new chroman derivative, named ruakuric acid, was isolated from a strain of Aspergillus fumigatus growing in conjunction with a coral lichen. The structure was determined as 6-acetyl-5-hydroxy-4-methoxy-chroman-2-carboxylic acid (mixture of 2,4-cis,trans isomers).
从与珊瑚地衣共生的烟曲霉菌株中分离出一种新的色满衍生物，命名为ruakuric酸。其结构确定为6-乙酰基-5-羟基-4-甲氧基色满-2-羧酸（2,4-顺式、反式异构体混合物）。
